Overhead intelligent accompanying flying robot

Abstract

The invention relates to an overhead intelligent accompanying flying robot which comprises a shielding body. The spiral power device is rotationally installed on the upper surface of the shielding body and located at the position close to the first end of the shielding body, and a spiral wing is arranged on the periphery of the spiral power device so as to drive the shielding body to ascend and descend; and the control device is used for controlling the spiral power device to move and controlling the shielding body to rotate relative to the spiral power device. The spiral power device drives the shielding body to ascend and descend, and the shielding body provides a certain shielding area for a user. The shielding angle of the shielding body can be changed through the control device, so that the shielding body can always provide the maximum shielding area for a user, and when the user moves, the control device controls the spiral power device to move along with the spiral power device and always keep the shielding body to provide the shielding area. The overhead intelligent accompanying flying robot is easy to operate, capable of directly providing a shielding area, convenient to use and suitable for outdoor sports, and conveniently and efficiently provides shielding service for a user.

Description

Technical Field

[0001] The present invention relates to the technical field of intelligent robots, and in particular to an overhead intelligent companion flying robot. Background Art

[0002] Ultraviolet rays are everywhere in our living environment. They are beneficial and harmful to the human body. For example, they can promote the synthesis of vitamin D in the human body, thus preventing rickets. However, long-term high-intensity ultraviolet rays can also cause wrinkles, aging, sagging and dark spots on the skin. More seriously, it may cause skin cancer. Long-term exposure to irritate the eyes and cause macular degeneration of the retina. Therefore, you should pay attention to protection when doing outdoor activities.

[0003] At present, when people are doing outdoor activities, they usually take effective protection by holding an umbrella, wearing sun-protective clothing, and applying sunscreen. However, if they are exercising, first, it is impossible to hold an umbrella; second, too much sun-protective clothing will have a certain impact on exercise; third, the sweat produced during exercise will affect the protective effect of the sunscreen.

[0004] Therefore, it is an urgent problem to be solved to provide an intelligent shielding device which is easy to use, suitable for outdoor sports, more convenient and more efficient. Summary of the invention

[0005] In order to solve the problem of outdoor efficient shielding and easy use, the present invention provides a top-mounted intelligent companion flying robot, comprising:

[0006] shelter body;

[0007] A spiral power device is rotatably mounted on the upper surface of the shielding body and is located near the first end of the shielding body. The outer periphery of the spiral power device is provided with spiral wings to drive the shielding body to rise and fall.

[0008] A control device controls the movement of the spiral power device and the rotation of the shielding body relative to the spiral power device.

[0009] In some embodiments, further comprising a support column and a steering member;

[0010] The support column is installed on the upper surface of the shielding body, the support column is provided with a groove for accommodating the steering member, and the groove is also provided with a slide groove;

[0011] The steering member is connected to the spiral power device and is arranged in the groove. The steering member is provided with a sliding block which is matched and installed in the sliding groove. The sliding block slides in the sliding groove so that the shielding body rotates on the first vertical plane.

[0012] In some embodiments, the slide groove is arranged at the bottom of the groove where the steering member contacts the support column, the width of the slide groove decreases from the middle to both ends, and the depth of the slide groove increases from the middle to both ends.

[0013] In some embodiments, the cross-section of the slide groove is a trapezoidal structure, and the width of the slide groove opening is smaller than the width of the bottom of the slide groove; the width of the side of the slider that is in contact with the steering member is smaller than the width of the other side of the slider away from the steering member.

[0014] In some embodiments, both ends of the slide groove are respectively provided with limiting steps for limiting the sliding position of the steering member.

[0015] In some embodiments, the support column is further provided with a mounting hole, the steering member is provided with a rotating shaft that cooperates with the mounting hole, and the steering member rotates around the rotating shaft in the sliding groove.

[0016] In some embodiments, the steering member is a spherical structure, the groove is configured as an arc-shaped groove covering the steering member, and the size of the groove opening is smaller than the diameter of the steering member.

[0017] In some embodiments, a support column is further included, the upper surface of the shielding body is provided with a mounting groove, the support column is installed in the mounting groove and can move in the second vertical plane along the length direction of the mounting groove, and the spiral power device is installed on the support column.

[0018] In some embodiments, a steering member is further included, wherein the steering member is connected to the spiral power device, and the spiral power device is rotatably mounted on the support column through the steering member. The steering member rotates relative to the support column in a first vertical plane, and the first vertical plane is perpendicular to the second vertical plane.

[0019] In some embodiments, a self-locking device is further included to limit the rotation between the shielding body and the spiral power device, and the self-locking state is changed by the control device.

[0020] The present invention provides an overhead intelligent companion flight robot, in which a spiral power device drives a shielding body to rise and fall, and the shielding body provides a certain shielding area for the user. The shielding angle of the shielding body can be changed by a control device, so that the shielding body can always provide the maximum shielding area for the user, and when the user moves, the control device simultaneously controls the spiral power device to follow the movement and always maintain the shielding area provided by the shielding body. The overhead intelligent companion flight robot is simple to operate, can directly provide a shielding area, is easy to use, and is suitable for outdoor sports, and provides convenient and efficient shielding services for users. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A schematic diagram of an overhead intelligent companion flying robot according to an embodiment is shown;

[0022] Figure 2 A schematic diagram of an overhead intelligent companion flying robot according to an embodiment is shown;

[0023] Figure 3 A schematic diagram of a shielding body in an overhead intelligent companion flying robot according to an embodiment is shown;

[0024] Figure 4 A schematic diagram of a steering member in an overhead intelligent companion flying robot according to an embodiment is shown;

[0025] Figure 5 A front view of a support column in an overhead intelligent companion flying robot according to an embodiment is shown;

[0026] Figure 6 Shows Figure 5 Sectional view along AA direction;

[0027] Figure 7 A side view of a support column in an overhead intelligent companion flying robot according to an embodiment is shown;

[0028] Figure 8 Shows Figure 7 Cross-sectional view along the BB direction;

[0029] Fig. 9 An isometric view of a support column in an overhead intelligent companion flying robot according to an embodiment is shown;

[0030] Fig.10 A schematic diagram of a state of an overhead intelligent companion flying robot according to an embodiment is shown;

[0031] Fig.11 A schematic diagram of a state of an overhead intelligent companion flying robot according to an embodiment is shown;

[0032] Fig.12 A state schematic diagram of an overhead intelligent companion flying robot according to an embodiment is shown.

[0033] Reference numerals:

[0034] 10 is a shielding body, 11 is a mounting groove, 12 is a first support rod, 13 is a second support rod, 14 is a third support rod, and 15 is a shielding cover; 20 is a spiral power device, 21 is a spiral wing; 30 is a support column, 31 is a mounting hole, 32 is a slide groove, 33 is a cutout, and 34 is a limiting step; 40 is a steering member, 41 is a rotating shaft, and 42 is a slider. DETAILED DESCRIPTION

[0035] The present disclosure will now be discussed with reference to several exemplary embodiments. It should be understood that these embodiments are discussed only to enable those skilled in the art to better understand and thus implement the present disclosure, rather than implying any limitation on the scope of the present disclosure.

[0036] As used herein, the term "including" and its variants are to be interpreted as open-ended terms meaning "including but not limited to". The term "based on" is to be interpreted as "based at least in part on". The terms "one embodiment" and "an embodiment" are to be interpreted as "at least one embodiment". The term "another embodiment" is to be interpreted as "at least one other embodiment". The orientation or position relationship indicated by the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "vertical", "horizontal", "lateral", "longitudinal" and the like is based on the orientation or position relationship shown in the accompanying drawings. These terms are mainly for better describing the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation. In addition, in addition to being used to indicate an orientation or position relationship, some of the above terms may also be used to indicate other meanings, such as the term "upper" may also be used to indicate a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to the specific circumstances. In addition, the terms "install", "set", "provided with", "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be an internal connection between two devices, elements or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to the specific circumstances. In addition, the terms "first", "second", etc. are mainly used to distinguish different devices, elements or components (the specific types and structures may be the same or different), and are not used to indicate or imply the relative importance and quantity of the indicated devices, elements or components. Unless otherwise specified, "plurality" means two or more.

[0037] The embodiment of the present application provides a top-mounted intelligent companion flying robot, including a shielding body 10, a spiral power device 20 and a control device. The shielding body 10 is connected to the spiral power device 20 and is used to provide a sheltered space for the user. Preferably, the two are detachably connected to facilitate disassembly and assembly, maintenance and storage. The spiral power device 20 is rotatably mounted on the upper surface of the shielding body 10 and is located near the first end of the shielding body 10. The outer periphery of the spiral power device 20 is provided with a spiral wing 21 to drive the shielding body 10 to rise and fall. The control device is used to control the movement of the spiral power device 20 and the rotation of the shielding body 10 relative to the spiral power device 20.

[0038] In one embodiment of the present application, the shielding body 10 is an arc-shaped quadrilateral plate, and the arc-shaped quadrilateral plate protrudes toward the spiral power device 20, such as Figure 2 As shown, when the spiral power device 20 is installed, it is close to the first end of the shielding body 10. The shielding body 10 has a small shielding surface close to the first end. Figure 1 The shielding surface between the first end and the mounting position, and the large shielding surface away from the first end - such as Figure 1 When the shielding body 10 rotates relative to the spiral power device 20, it can adjust the shielding angle of the shielding body 10 according to the sunshine conditions, and specifically adjust the shielding positions of the large shielding surface and the small shielding surface, so that the shielding effect is optimal.

[0039] like Figure 3 As shown, in a specific structure of the shielding body 10 of this embodiment, the length of the first support rod 12 connecting the two ends of the first end and the two ends of the second end is less than the length of the second support rod 13 connecting the middle of the first end and the middle of the second end, and a third support rod 14 is also provided between the first end and the second end, which is perpendicular to the second support rod 13. The shielding cover 15 is supported by the above-mentioned support rods, and a shielding cloth, especially a shielding mesh cloth, is specifically preferred to achieve the shielding effect while reducing the overall weight of the overhead intelligent companion flying robot. The density of the shielding mesh cloth here needs to meet the shielding requirements, such as being able to block enough sunlight, etc. In a preferred embodiment, the shielding cover 15 is set to be detachably connected with each support rod to facilitate disassembly, cleaning and maintenance, or to facilitate replacement with other shielding covers 15, such as: replacing the shielding mesh cloth with a rainproof shielding component. The shielding cover 15 can be a whole, or it can be divided into multiple parts, which are installed between different support rods, such as Figure 3 As shown, the shielding cover 15 can be an integral cover body covering the entire shielding body 10, or can be four covers covering four vacant parts respectively.

[0040] In one embodiment of the present application, the overhead intelligent companion flying robot also includes a self-locking device for limiting the rotation between the shielding body 10 and the spiral power device 20, and the self-locking state can be changed by the control device. When the shielding position is adjusted, the self-locking device locks and limits the movement between the shielding body 10 and the spiral power device 20, so that the two are in a relatively fixed state, so that the shielding effect is stable, and the wind force, the airflow when the spiral wing 21 rotates, and other factors affect the position of the shielding body 10, causing it to rotate, thereby better ensuring the shielding effect. When the control device detects that the position of the shielding body 10 needs to be adjusted, the self-locking device is unlocked, and the shielding body 10 rotates relative to the spiral power device 20 to reach the position of maximum shielding effect, and is locked.

[0041] In a preferred embodiment of the present application, a support column 30 and a steering member 40 are also included. Figure 2 As shown, the support column 30 is installed on the upper surface of the shielding body 10, and the steering member 40 is connected to the spiral power device 20 and installed on the support column 30. Figures 5 and 6 as well as Fig. 9 As shown, the support column 30 is provided with a groove for accommodating the steering member 40, and the groove is also provided with a slide groove 32; the steering member 40 is installed in the groove, and the steering member 40 is provided with a slider 42 installed in cooperation with the slide groove 32, as shown in FIG. Figure 4 As shown, the slider 42 slides in the slide groove 32 so that the shielding body 10 can rotate smoothly on the first vertical plane.

[0042] like Figure 1 and Fig.10 As shown, when the steering member 40 rotates in the support column 30, there are two different positional relationships between the shielding body 10 and the spiral power device 20. It can be seen that the shielding position and shielding angle of the large shielding surface and the small shielding surface change with the rotation. Therefore, when the sun is shining, the shielding body 10 always faces the direction of the sun to shield the light, and rotates to adjust its own position and angle as the angle of the sun changes, so as to provide the user with the maximum shielding area. And the top-mounted intelligent companion flying robot can move with the user, so that no matter whether the user is in a stationary state or a moving state, it can provide the user with an efficient and stable shielding space, and the shielding effect will not be affected by the user's state, so it has a huge advantage over the existing protection methods.

[0043] like Figures 6 to 8As shown, the slide groove 32 is arranged at the bottom of the groove where the steering member 40 contacts the support column 30. In a preferred embodiment of the present application, the width of the slide groove 32 decreases from the middle to the two ends, and the depth of the slide groove 32 increases from the middle to the two ends. The variables of the decrease and increase here are very small. Under the condition that the slider 42 can slide from one end to the other end in the slide groove 32, when the slider 42 slides to the two ends, it is subjected to a certain clamping force on both sides of the slide groove 32; when the slider 42 slides to the middle, it is subjected to an upward force at the bottom of the slide groove 32. The clamping force and the upward force are both to provide further locking force and further strengthen the self-locking between the support column 30 and the steering member 40. Specifically, the decreasing and increasing sizes can be set to 1mm±0.5mm.

[0044] In a specific embodiment, the cross section of the slide groove 32 is a trapezoidal structure, that is, the width of the opening of the slide groove 32 is smaller than the width of the bottom of the slide groove 32; the width of the side of the slider 42 that is in contact with the steering member 40 is smaller than the width of the other side of the slider 42 that is away from the steering member 40. When the slider 42 cooperates with the slide groove 32, it is arranged in the slide groove 32 in a trapezoidal shape, and the long bottom side of the trapezoidal slider cooperates with the bottom of the trapezoidal slide groove. After the two are installed, since the width of the opening of the slide groove 32 is small and the long bottom side of the slider 42 is at the bottom of the slide groove 32, the movement of the two in the direction perpendicular to the tangent of the slide groove 32 is limited during the sliding process, that is, during the sliding process, the slider 42 will not leave the slide groove 32.

[0045] At this time, the support column 30 and the steering block 40 are preferably set to a non-detachable fixed connection, while the steering block 40 and the spiral power device 20 are detachably connected, and the support column 30 and the shielding body 10 are also set to a detachable connection to achieve the separation of the shielding body 10 and the spiral power device 20, which is convenient for storage and maintenance. Specifically, the steering block 40 is engaged with the spiral power device 20. Optionally, the support column 30 and the steering block 40 can also be set to a detachable connection. Although the cooperation of the trapezoidal structure between the chute 32 and the steering block 40 limits the two from being separated during the sliding process, a movable stopper can be set at the end of the chute 32. When in use, the stopper closes the end of the chute 32 and limits the steering block 40 to prevent it from sliding out from the end of the chute 32. When disassembling, the baffle is displaced, the end of the chute 32 is open, and the steering block 40 slides out of the chute 32 and is separated from the support column 30.

[0046] In one embodiment, a limiting step 34 for limiting the sliding position of the steering member 40 can be respectively provided at both ends of the slide groove 32, and a cutout 33 is provided on both sides of the support column 30 corresponding to the two ends of the two slide grooves 32. Figure 7 and Figure 8As shown. The limiting step 34 is provided to control the angle of rotation of the shielding body 10 relative to the spiral power device 20, so as to avoid interference during its rotation and affect the normal operation of the overhead intelligent companion flying robot. The cutout 33 is provided at the position corresponding to the end of the slide 32, so that the steering member 40 can have a larger rotation angle when rotating relative to the support column 30, increasing the rotation angle of the shielding body 10 relative to the spiral power device 20 during use, so that the adjustment range is wider.

[0047] In one embodiment of the present application, Figure 6 , Figure 8 and Fig. 9 As shown, the support column 30 is also provided with a mounting hole 31, and the steering member 40 is provided with a rotating shaft 41 that matches the mounting hole 31. The steering member 40 rotates around the rotating shaft 41 in the slide groove 32. When setting, the center position of the mounting hole 31 is flush with the positions of the two ends of the slide groove 32, as shown in FIG. Figure 8 As shown, the steering member 40 has a larger rotation angle when rotating relative to the support column 30, so that the adjustment range of the shielding body 10 is wider.

[0048] In one embodiment of the present application, Figure 4 As shown, the steering member 40 is a spherical structure, the groove on the support column 30 is set to be an arc-shaped groove covering the steering member 40, and the size of the groove opening is smaller than the diameter of the steering member 40, that is, the steering member 40 is covered and limited by the groove of the support column 30, and the steering member 40 can rotate in the support column 30, but cannot leave the support column 30 from the groove opening.

[0049] In a preferred embodiment, a support column 30 is further included. A mounting groove 11 is provided on the upper surface of the shielding body 10. The support column 30 is installed in the mounting groove 11 and can move along the length direction of the mounting groove 11 on the second vertical plane. The spiral power device 20 is installed on the support column 30. The first vertical plane where the slide groove 32 is located is perpendicular to the second vertical plane where the length direction of the mounting groove 11 is located. Figure 2 and Figure 3 As shown, the mounting groove 11 is arranged at the intersection of the second support rod 13 and the third support rod 14, and the length direction of the mounting groove 11 is consistent with the length direction of the third support rod 14. When the support column 30 slides in the mounting groove 11, it drives the spiral power device 20 to move relative to the shielding body 10, thereby adjusting the shielding position within a certain range.

[0050] See also Fig.11 and Fig.12, respectively, are the structures when the support column 30 is located at the middle and end of the installation groove 11. At this time, the shielding body 10 can move relative to the spiral power device 20 in the second vertical plane to appropriately change the shielding position. Since the third support rod 14 is an arc-shaped structure, the angle of the shielding body 10 also changes accordingly when it moves, which can better meet the shielding needs.

[0051] Furthermore, it also includes a steering member 40, the steering member 40 is connected to the spiral power device 20, the spiral power device 20 is rotatably installed on the support column 30 through the steering member 40, and the steering member 40 rotates relative to the support column 30 in the first vertical plane, and the first vertical plane is perpendicular to the second vertical plane. Preferably, the rotation range of the steering member 40 in the first vertical plane is greater than the rotation range of the support column 30 in the second vertical plane, that is, the rotation range of the shielding body 10 in the first vertical plane is greater than its rotation range in the second vertical plane. This is because users generally have greater requirements for shielding the front and back of the body, while the left and right sides are relatively small. Therefore, the shielding range and adjustment range in the first vertical plane are set to be larger. On the one hand, the position and angle of the shielding body 10 can be adjusted according to the shielding requirements. On the other hand, the width of the shielding body 10 on the second vertical plane is reduced, which reduces the weight of the entire robot to a certain extent, and the accompanying flight is lighter and more flexible.

[0052] During actual use, the shielding body 10 can be set to rotate only in the first vertical plane or the second vertical plane, or the shielding body 10 can be set to rotate in the first vertical plane and the second vertical plane at the same time. When it can rotate in both the first vertical plane and the second vertical plane, according to the shielding requirements during use, the control device selects the shielding body 10 to move in one of the vertical planes or in both vertical planes at the same time, so as to provide the best shielding service for the user.

[0053] The spiral wings 21 arranged on the periphery of the spiral power device 20 are evenly distributed along the periphery of the spiral power device 20. Specifically, the spiral wings 21 can be arranged in at least two groups. When two groups of spiral wings 21 are arranged, the rotation axes of the spiral wings 21 are preferably arranged tilted, that is, an angle is arranged between the rotation axes of the two spiral wings 21 and the vertical plane, so as to facilitate the flexible steering of the overhead intelligent companion flying robot and improve the sensitivity of the overhead intelligent companion flying robot in intelligent following and providing shielding services.

[0054] The present application preferably provides at least three sets of spiral wings 21, such as Figure 1 As shown, a solution in a specific embodiment of the present application is shown. At this time, four groups of spiral wings 21 are set, and six or eight groups of spiral wings 21 can also be preferably set to further improve the movement sensitivity and efficiency of the overhead intelligent companion flying robot.

[0055] Those skilled in the art will appreciate that the above-mentioned embodiments are specific examples for implementing the present disclosure, and in actual applications, various changes may be made thereto in form and detail without departing from the scope of the present disclosure.

Claims

1. An overhead intelligent companion flying robot, characterized in that: include: A shielding body (10); A spiral power device (20) is rotatably mounted on the upper surface of the shielding body (10) and is located near the first end of the shielding body (10). A spiral wing (21) is arranged on the outer periphery of the spiral power device (20) to drive the shielding body (10) to rise and fall. A control device controls the movement of the spiral power device (20) and the rotation of the shielding body (10) relative to the spiral power device (20).

2. The overhead intelligent companion flying robot according to claim 1, characterized in that: Also includes a support column (30) and a steering member (40); The support column (30) is installed on the upper surface of the shielding body (10), the support column (30) is provided with a groove for accommodating the steering member (40), and the groove is also provided with a slide groove (32); The steering member (40) is connected to the spiral power device (20) and is arranged in the groove. The steering member (40) is provided with a slider (42) which is mounted in the slide groove (32). The slider (42) slides in the slide groove (32) to enable the shielding body (10) to rotate on the first vertical plane.

3. The overhead intelligent companion flying robot according to claim 2, characterized in that: The slide groove (32) is arranged at the bottom of the groove where the steering member (40) contacts the support column (30), the width of the slide groove (32) decreases from the middle to both ends, and the depth of the slide groove (32) increases from the middle to both ends.

4. The overhead intelligent companion flying robot according to claim 3 is characterized in that: The cross section of the slide groove (32) is a trapezoidal structure, and the width of the opening of the slide groove (32) is smaller than the width of the bottom of the slide groove (32); the width of the side of the slider (42) that is in contact with the steering member (40) is smaller than the width of the other side of the slider (42) that is away from the steering member (40).

5. The overhead intelligent companion flying robot according to claim 3, characterized in that: Limiting steps (34) for limiting the sliding position of the steering member (40) are respectively provided at the two ends of the sliding groove (32).

6. The overhead intelligent companion flying robot according to claim 2, characterized in that: The support column (30) is also provided with a mounting hole (31), the steering member (40) is provided with a rotating shaft (41) matched with the mounting hole (31), and the steering member (40) rotates around the rotating shaft (41) in the slide groove (32).

7. The overhead intelligent companion flying robot according to claim 2, characterized in that: The steering member (40) is a spherical structure, the groove is configured as an arc-shaped groove covering the steering member (40), and the size of the groove opening is smaller than the diameter of the steering member (40).

8. The overhead intelligent companion flying robot according to claim 1, characterized in that: It also comprises a support column (30), the upper surface of the shielding body (10) is provided with a mounting groove (11), the support column (30) is installed in the mounting groove (11) and can move on a second vertical plane along the length direction of the mounting groove (11), and the spiral power device (20) is installed on the support column (30).

9. The overhead intelligent companion flying robot according to claim 8, characterized in that: The invention also comprises a steering member (40), wherein the steering member (40) is connected to the screw power device (20), and the screw power device (20) is rotatably mounted on the support column (30) via the steering member (40), and the steering member (40) rotates relative to the support column (30) in a first vertical plane, wherein the first vertical plane is perpendicular to the second vertical plane.

10. The overhead intelligent companion flying robot according to any one of claims 1 to 9, characterized in that: It also comprises a self-locking device for limiting the rotation between the shielding body (10) and the spiral power device (20), and changing the self-locking state through the control device.

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